PHOENIX — The California-based solar panel company, SolarCity, has committed to spending at least $3 million to put a measure on Arizona’s November ballot that would require paying retail rates for rooftop solar net metering, and prevent new fees or demand charges the...

PHOENIX – Arizona lawmakers considering a bill that would reduce regulation on groups that spend money in elections without disclosing the source benefitted by more than $900,000 during the 2014 election cycle, in what’s dubbed “dark money” spending. In the Arizona...

Of the roughly $7.4 million in individual contributions made to Arizona politics in 2015, about ten percent came from 10 individuals or households. Many of those top political contributors have funded political campaigns for years, giving large sums in previous...

PHOENIX — About $9.7 million poured into state-level political campaigns in 2015, but a ballot measure aimed at legalizing marijuana use for adults accounted for almost $1.1 million of that figure, outraising every other campaign committee during the non-election...

(Percentages represented 0-1) The Arizona Department of Education provides enrollment data every year, which includes ethnicity breakdowns. The Arizona Center for Investigative Reporting analysis of ethnicity in schools began with this data, and we were able to see...